| 数值模拟验算在某高速公路滑坡工程稳定性评价中的应用 |
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| 引用本文： | 高德,宁伟男,王振.数值模拟验算在某高速公路滑坡工程稳定性评价中的应用[J].科技信息,2011(29):I0371-I0372. |
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| 作者姓名： | 高德 宁伟男 王振 |
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| 作者单位： | 河南省交通规划勘察设计院有限责任公司;华北水利水电学院; |
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| 摘 要： | 在高速公路建设过程中,滑坡工程对公路的安全性影响较大,其稳定性问题日益凸显。采用数值模拟技术来模拟分析滑坡工程稳定性,并据此提出合理、经济的防护治理措施是目前解决这一难题的有效途径之一。本文根据河南省内一高速公路滑坡的工程地质条件,利用sufer、ansys和FLAC-3D三维仿真模拟分析了其滑塌过程及形态,为同类型滑坡的勘察与分析评价提供了参考示例。
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| 关 键 词： | 滑坡工程 数值模拟 FLAC3D 稳定性评价 |
The Application of the Stability Evaluation with Dynamic Numerical Simulation in a Highway Slide Engineering |
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| GAO De NING Wei-nan WANG Zhen.The Application of the Stability Evaluation with Dynamic Numerical Simulation in a Highway Slide Engineering[J].Science,2011(29):I0371-I0372. |
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| Authors: | GAO De NING Wei-nan WANG Zhen |
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| Institution: | GAO De1 NING Wei-nan1 WANG Zhen2(1.Henan Provincial Communications Planning Survey and Design Institute Co.Ltd.,Zhengzhou Henan,450052,China,2.North China University of Water Resources and Electric Power,450011) |
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| Abstract: | In the process of highway construction,the safety of the project on the highway landslide is affected more and more,and the problem of stability is increasing prominently.One of the effective ways to solve this problem at present is the numerical simulation technology to simulate the engineering stability analysis of landslide,and which can put forward reasonable economic.protective measures,This paper according to a highway engineering geological conditions of the landslide at HeNan province,using sufer,an... |
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| Keywords: | Slide Numerical simulation FLAC3D Stability evaluation |
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